i have joined Boost Mobile last month and working fine. Untill one of my friend kept complaining that he can reach me on my phone. When i did some digging, Optus carrier cannot make call to my number. I have my work phone with Optus and tried to make call and says "the number you have called is not available from this service" i get calls from all other carriers just optus i cannot. I have rang the BOOSt care but they transferred me to customer care last time, was on hold for 30 minutes and no one answered and line got automatically disconnected. I am still on hold with them while i am tying this message for 50 minutes but still no one to help. if BOOST is reading this message, i am really frustrated and in a verge of lodging an official complaint with the authority.